Andrew Rannells & Jane Lynch to Appear on 'Will & Grace' Revival

The "Will & Grace" revival just added two new major talents to its cast.

With the likes of Harry Connick Jr., Bobby Cannavale, Minnie Driver and possibly Michelle Obama already popping up in the reboot of the classic NBC comedy, The Hollywood Reporter confirmed the show will have even more star power: "Girls" actor Andrew Rannells and "Glee" star Jane Lynch will both have guest spots - in the same episode.

Details of their roles are still unknown but production for their episode starts this week, according to THR.

Over its eight-season original run, a number of A-listers appeared on "Will & Grace," including Madonna, Cher, Michael Douglas and Matt Damon.

The "Will & Grace" revival, which has been picked up for two seasons, will air its 16-episode new season on Sept. 28. It will feature its original showrunners and cast, including Eric McCormack, Debra Messing, Megan Mullally and Sean Hayes.